Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Mark Bradley McCarthy, MSW

Individual provider Mental Health Counselor · NPI 1487125506

Mark Bradley McCarthy, MSW is a Mental Health Counselor in Seattle, Washington. Works from 2 locations. Registered with an NPI since 2018.

In the registry since
2018
Specialties on file
2
What do these letters mean?
MSW — Master of Social Work
The graduate degree in social work.

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Practice location Address checks out

1600 S Lane St
Seattle, WA 98144-2810
Phone: (206) 682-2371
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 222 Wall St Ste 100, Seattle, WA 98121-1431 — (206) 441-3329

Specialties & licences

Social Worker (primary) Taxonomy 104100000X
Mental Health Counselor Taxonomy 101YM0800X

Record details

NPI number1487125506
Entity typeIndividual (Type 1)
GenderMale
Credentials MSW
Sole proprietorNo
NPI enumeratedDecember 16, 2018
Last updated in NPPESNovember 18, 2020
Certification dateNovember 18, 2020

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